Pro Boat PRB2200 V.2 - Manual (Page 9)

9
Section 6: Maintenance (cont.)
Lubrication
It is important to lubricate the drive shaft of the Miss Budweiser
with silicone cable grease after every two hours of operation.
Do not forget to do this. You can purchase this silicone grease at
your local hobby store. To lubricate the drive shaft, follow these
simple instructions.
Carefully note how the drive shaft and prop are presently
installed. This is important so that when you have finished
lubricating the drive shaft, you can correctly re-install the
drive shaft.
Loosen (do not remove) the 1.5 mm set screw with a 1.5 mm
hex driver or Allen wrench from the drive dog.
Loosen (do not remove) the prop drive dog 1.5 mm set screw
as you did in the previous step.
Loosen and remove the prop nut that holds the propeller from
the drive shaft as shown. Next, remove the propeller.
1A
1B
2 5A
Carefully remove the drive shaft.
3
4
1.5 mm
Set Screw
Drive Dog
Prop Drive Dog
1.5 mm
Set Screw
Prop Nut
Flywheel